/*
 * Java Genetic Algorithm Library (@__identifier__@).
 * Copyright (c) @__year__@ Franz Wilhelmstötter
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Author:
 *    Franz Wilhelmstötter (franz.wilhelmstoetter@gmail.com)
 */
package io.jenetics.ext.moea;

import java.util.Arrays;
import java.util.Comparator;

/**
 * @author <a href="mailto:franz.wilhelmstoetter@gmail.com">Franz Wilhelmstötter</a>
 * @version 5.2
 * @since 5.2
 */
final class GeneralLongVec extends GeneralVec<long[]> {

	GeneralLongVec(
		final long[] data,
		final ElementComparator<long[]> comparator,
		final ElementDistance<long[]> distance,
		final Comparator<long[]> dominance
	) {
		super(data, comparator, distance, dominance);
	}

	@Override
	public int length() {
		return _data.length;
	}

	@Override
	public int hashCode() {
		return Arrays.hashCode(_data);
	}

	@Override
	public boolean equals(final Object obj) {
		return obj instanceof GeneralLongVec other &&
			Arrays.equals(other._data, _data);
	}

	@Override
	public String toString() {
		return Arrays.toString(_data);
	}

}
